Legal claims defining the scope of protection, as filed with the USPTO.
6. The method according to claim 1, wherein amplitude of the first vibration mode and amplitude of the second vibration mode are the same, and a phase difference between the first vibration mode and the second vibration mode is 90 degrees.
8. A haptic feedback device, comprising: a haptic feedback film layer, a processor, and a memory storing a program therein, wherein the program, when loaded and executed by the processor, causes the processor to implement the haptic feedback method according to claim 1.
9. A non-transitory computer storage medium storing a program therein, wherein the program, when executed by a processor, causes the processor to implement the haptic feedback method according to claim 1.
12. A haptic feedback device, comprising: a processor, and a memory storing a program therein, wherein the program, when loaded and executed by the processor, causes the processor to implement the haptic feedback method according to claim 10.
13. A non-transitory computer storage medium storing a program therein, wherein the program, when executed by a processor, causes the processor to implement the haptic feedback method according to claim 10.
Unknown
January 17, 2023
Browse 5M+ US patents with plain-English claim translations and AI-generated analysis.